• Senior Developer I

    Breakthru Beverage Group (Linthicum, MD)
    …Type:** **Job Family Group:** Information Technology **Job Description Summary:** As a Senior Developer I you will be responsible for designing, developing, ... applications and data sources. This role ensures seamless workflows across business systems using Azure integration tools and industry best practices. This role… more
    Breakthru Beverage Group (10/25/25)
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  • Blockchain Senior Developer

    Guidehouse (Mclean, VA)
    …**Clearance Required** **:** None We are seeking a highly skilled and experienced Blockchain Senior Developer to join our team. This role involves designing and ... deploying smart contracts, building resilient backend systems , and collaborating across teams to deliver secure and scalable blockchain solutions. **What you will… more
    Guidehouse (10/30/25)
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  • Senior NetSuite Developer

    CoStar Realty Information, Inc. (Arlington, VA)
    …deep understanding of core NetSuite modules and standard platform functionalities. As a Senior Developer , you will lead the design, development, testing, and ... Senior NetSuite Developer Job Description **CoStar...Your role will be critical in optimizing our ERP system to support ongoing business needs and process improvements.… more
    CoStar Realty Information, Inc. (11/04/25)
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  • Senior ServiceNow Developer

    CACI International (Arlington, VA)
    …Type of Travel: Local * * * **The Opportunity:** CACI is seeking a Senior Developer to develop highly complex, mission critical scoped and global applications ... Senior ServiceNow Developer Job Category: Information...completed prior to production deployment + Create and maintain system design and operations documentation + Ensure all development… more
    CACI International (11/13/25)
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  • Senior Appian Developer UI/UX

    Guidehouse (Mclean, VA)
    …THREE (3) years of experience in Appian development + Active Appian Senior Developer certifications and ability to achieve additional relevant certifications ... **:** Ability to Obtain Public Trust **What You Will Do** **:** + Senior Appian Developers at Guidehouse design, development, test, deploy, and maintain Appian… more
    Guidehouse (09/27/25)
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  • Senior Software Developer

    St. George Tanaq Corporation (Washington, DC)
    Senior Software Developer WFH Flexible*Washington, DC (http://maps.google.com/maps?q=Washington+DC+USA) Job Type Full-time Description **Overview** Tanaq ... us, visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a ** Senior Software Developer ** to support the Department of Housing… more
    St. George Tanaq Corporation (10/05/25)
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  • Senior Software Developer

    TekSynap (Springfield, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior -Level Software Developer is a highly skilled professional responsible for designing, ... to drive successful software development projects. The Contractor shall provide Senior -Level Software Developer services, working alongside the Government… more
    TekSynap (11/19/25)
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  • Senior Application Developer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    ** Senior Application Developer ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Reston **Position ID:** J1125-1225 ... **Position Description:** CGI has an immediate need for a Senior Application Developer to join our team....and best practices. . Proficiency in object-oriented programming and system -level application development. . Expertise in one or more… more
    CGI Technologies and Solutions, Inc. (11/18/25)
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  • Senior ServiceNow Developer

    Chenega Corporation (Washington, DC)
    **Req ID:** 38328 **Summary** ** Senior ServiceNow Developer ** **Washington, DC** Are you ready to enhance your skills and build your career in a rapidly evolving ... the Federal marketplace. Chenega Agile Real-Time Solutions (CARS) is seeking a ** Senior ServiceNow Developer ** to support the design, configuration, development,… more
    Chenega Corporation (11/18/25)
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  • Senior Software Developer

    KBR (Greenbelt, MD)
    …volunteers, and dreamers. KBR is seeking a highly motivated Senior Software Developer to support NASA's Earth Observing System Data and Information System ... Title: Senior Software Developer Belong. Connect. Grow. with KBR! Around here, we define the future. But we all share one goal: to improve the world responsibly… more
    KBR (10/17/25)
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  • Senior Database Developer (Hybrid)

    Choisys Technology (Washington, DC)
    Senior Database Developer (Hybrid) WFH Flexible * Washington, DC, DC (http://maps.google.com/maps?q=Washington,+D.C.+DC+USA+20590) Description We are seeking an ... experienced Senior Database Developer to support a critical...testing, and debugging using advanced features of database management systems . + Developing, enhancing, and maintaining Stored Procedures, Views,… more
    Choisys Technology (10/29/25)
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  • Senior Web Developer

    Partnership for Public Service (Washington, DC)
    …to one another in the process. POSITION OVERVIEW The Partnership for Public Service seeks a Senior Web Developer to play a key role in advancing our mission of ... the apolitical civil service, the backbone of our democratic system that ensures the federal government meets its mandate...efficiently translate them to a front-end web experience. The Senior Web Developer is also responsible for… more
    Partnership for Public Service (10/24/25)
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  • Senior Angular Developer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    ** Senior Angular Developer ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Reston **Position ID:** J1025-1958 ... **Position Description:** CGI has an immediate need for a Senior Angular Developer to join our team....CodeDeploy, or GitLab CI/CD. . Experience with version control systems such as Git and GitLab. . Knowledge of… more
    CGI Technologies and Solutions, Inc. (10/25/25)
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  • Senior ServiceNow Developer

    CACI International (Arlington, VA)
    Senior ServiceNow Developer (Angular) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular ... in a collaborative federal environment. _Desired:_ + ServiceNow Certified Application Developer (CAD) or Certified System Administrator (CSA). + Experience… more
    CACI International (11/13/25)
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  • Senior Salesforce System

    Qualtrics (Reston, VA)
    …business. Join over 5,000 people across the globe who think that's work worth doing. ** Senior Salesforce System Developer ** **Why We Have This Role** The ... platform. To continue scaling, we need to build smarter systems that let our employees focus on what's meaningful....let our employees focus on what's meaningful. As a senior developer , you will be responsible for… more
    Qualtrics (10/13/25)
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  • Senior ServiceNow Developer

    BAE Systems (Sterling, VA)
    **Job Description** We are looking for a Senior level ServiceNow Developer to join our visible technical program driving the Model Based Systems Engineering ... + Solid ability to verify and validate ServiceNow and systems integrated with ServiceNow (end to end and regression)...be available based on position level and/or job specifics. ** Senior ServiceNow Developer ** **117966BR** EEO Career Site… more
    BAE Systems (10/31/25)
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  • Senior Applications Developer

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** SENIOR APPLICATION DEVELOPER (NAUT): Bowhead seeks a Senior Application Developer to support our customer on the Nautical contract in the ... serves as a technical leader in the modernization of legacy DoD systems , providing advanced expertise in cloud-native development, architecture design, and team… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • Senior AI Developer

    Steampunk (Mclean, VA)
    **Overview** We are looking for a highly skilled ** Senior AI Developer ** to design, build, and optimize advanced AI solutions across predictive, generative, and ... autonomous system domains. This role requires strong hands-on engineering capabilities,...translate mission needs into robust, production-ready AI capabilities. The Senior AI Developer will work across the… more
    Steampunk (11/18/25)
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  • Senior Python Developer (SWE-3)

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Python Developer ** in our **National Security Sector's (NSS) Cyber & Analytics ... to learn more about how this program "Delivers Mission Success!" Seeking a motivated Senior Python Developer with the right knowledge, skills, and abilities to… more
    Leidos (10/28/25)
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  • Senior CNO Developer

    ManTech (Annapolis Junction, MD)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior CNO Developer ** **​** to join our team in **Annapolis Junction, Maryland** . We're looking ... for a Senior Capability Developer to join our elite...challenges at the intersection of hardware, software, and embedded systems . **Responsibilities include but are not limited to:** +… more
    ManTech (11/26/25)
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